1520221085 (number)

1520221085 is an odd 10-digits composite number following 1520221084 and preceding 1520221086. In scientific notation, it is written as 1.520221085 × 10^9. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 1216176864 positive integers (up to 1520221085) that are relatively prime to 1520221085.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty million two hundred twenty-one thousand eighty-five

Notation

Scientific notation 1.520221085 × 10^9
Engineering notation 1.520221085 × 10^9

Prime Factorization of 1520221085

Prime Factorization 5 × 304044217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1520221085
Product of the distinct prime numbers

The prime factorization of 1520221085 is 5 × 304044217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 48, 10, 682, 260, 2686, 6191, 57807, 94735, 31916, 127242, 6449515, 6342435, 50785128, 13034239, 510774101, 499852952, 9083748975, 2743316324

Basic calculations (n = 1520221085)

Multiplication

n×y
n×2 3040442170
n×3 4560663255
n×4 6080884340
n×5 7601105425

Division

n÷y
n÷2 760110542.5
n÷3 506740361.66667
n÷3 380055271.25
n÷5 304044217

Exponentiation

ny
n2 2311072147278577225
n3 3.5133406072491E+27
n4 5.3410544699268E+36
n5 8.1195836213162E+45

Nth Root

y√n
2√n 38990.012631442
3√n 1149.8351584773
4√n 197.45888845894
5√n 68.609041228214

Divisors of 1520221085

1, 5, 304044217, 1520221085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1520221084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1520221085 can be divided by 4 positive divisors. The sum of these divisors (counting 1520221085) is 1, the average is 0.25.

Base conversion 1520221085

Base System Value
2 Binary 1011010100111001011101110011101
3 Ternary 10220221120020021122
4 Quaternary 1122213023232131
5 Quinary 11103134033320
6 Senary 410503340325
8 Octal 13247135635
10 Decimal 1520221085
12 Duodecimal 3651516a5
16 Hexadecimal 5a9cbb9d
20 Vigesimal 13f17ce5
36 Base36 p53m3h

Cryptographic Hash Functions

md5 1d6fcecd1bc089d82550e9f66a29a1f1
sha1 47d32f6c69606ad476e35526f29a0b253fe4e864
sha256 c2d7b47ed2c121d150a34b80eea7807840858ed3628e70abffa7995814d2a546
sha512 761145cf141bd1889c955915b7f9e92f5560449d37a0c7486e6dc7f6e51ba58d80ab11eb6c3786c19238ab52a8f0a9ed12190378f89016833606a2b969ed495a
ripemd-160 8fd8d10324b894195e824b22ba7bd26bf357b053

1520221085 as geometric shapes

Circle

Radius = n
Diameter 3040442170
Circumference 9551830784.9366
Area 7.2604472798064E+18

Sphere

Radius = n
Volume 1.4716646721723E+28
Surface area 2.9041789119225E+19
Circumference 9551830784.9366

Square

Length = n
Perimeter 6080884340
Area 2311072147278577225
Diagonal 2149917276.2125

Cube

Length = n
Surface area 1.3866432883671E+19
Volume 3.5133406072491E+27
Space diagonal 2633100157.9575

Equilateral Triangle

Length = n
Perimeter 4560663255
Area 1.0007235947609E+18
Altitude 1316550078.9787

Triangular Pyramid

Length = n
Surface area 1.0007235947609E+18
Volume 4.1405116133399E+26
Height 716639092.07085